Room temperature and low-field resonant enhancement of spin Seebeck effect in partially compensated magnets

Room temperature and low-field resonant enhancement of spin Seebeck effect in partially compensated magnets

The spin Seebeck effect (SSE) converts thermally induced magnetization dynamics in magnetic materials to spin currents, but is so far an inefficient process. Here, the authors achieved resonant enhancement of the SSE voltage 700% larger than previously observed in Y3Fe5O12 by tuning the magnon lifet...

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Bibliographic Details
Main Authors: R. Ramos, T. Hioki, Y. Hashimoto, T. Kikkawa, P. Frey, A. J. E. Kreil, V. I. Vasyuchka, A. A. Serga, B. Hillebrands, E. Saitoh
Format: Article
Language:English
Published: Nature Publishing Group 2019-11-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-019-13121-5

Internet

https://doi.org/10.1038/s41467-019-13121-5

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